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Mozilla Firefox Security Updates(mfsa_2021-23_2021-25) - MAC OS X

Information

Severity

Severity

Critical

Family

Family

General

CVSSv2 Base

CVSSv2 Base

10.0

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Solution Type

Solution Type

Vendor Patch

Created

Created

2 years ago

Modified

Modified

2 years ago

Summary

The host is missing a security update according to Mozilla advisory

Insight

Insight

Multiple flaws exist due to, - Password Manager on Firefox for Android susceptible to domain spoofing. - Firefox UI spoof using 'select' elements and CSS scaling. - Devices could be re-enabled without additional permission prompt. - Memory safety bugs.

Affected Software

Affected Software

Mozilla Firefox version before 89 on MAC OS X.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

Update Mozilla Firefox to version 89 or later. Please see the references for more information.

Common Vulnerabilities and Exposures (CVE)